Fbt LIGHT Instructions For Use Manual page 24

Wall-mounted voice evacuation system 500w / 2 zones
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EN
Label
Category subject to diagnosis
Primary and secondary power
Power supplies
supplies
Display management memory
Control input
Local input contacts
Internal data communication of
Communication
VAIE 5500
report> BATTERY
report> IMPEDANCE
VAIE 5500
See panel
Status of batteries
This panel displays all the data relating to the internal batteries of the
VAIE 5500.
The equipment carries out testing of the batteries automatically approximately
once an hour. It is in any case possible to start an immediate test manually by
pressing the 'Test' key.
To return to the INSPECTION menu, press Escape.
Impedance of the lines
Panel for checking the impedance values measured in real time compared with
the value stored during the start-up (see page 34).
If the tolerance is exceeded, the fault will be reported in the relevant menu
together with a too high, too low or short-circuit impedance value.
To return to the INSPECTION menu, press Escape.
24
Notes
The diagnosis status is
reported for each monitored
element.
The diagnosis status is
reported for each monitored
element.
The diagnosis status is
reported for each monitored
element.

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Vaie 5500

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